2 Sisters House, you don’t typically see a duplex is in the middle of the woods. Okay, so this definitely isn’t your typical duplex. This is the 2 Sisters House by NRJA is located in Langstini, in the District of Riga, in Latvia. It may not be the ultimate secluded woodland residence, but think of the benefits. What if you were to run out of toilet paper?
The house consists of two independent private residences which share a common base. This common area is meant as an entrance and also an area of community for the two groups or persons utilizing the residences. The residences themselves are independently private, due to the angle at which both volumes emerge from the base, but share a corporeal link to each other and a brilliant view to Langstini Lake.
Project info:
Architects: NRJA
Country: Latvia, Riga
Area: 1530 m²
Year: 2007
Photographs: Courtesy of NRJA



















Matt Davis is a Virginia Tech graduate and one of the founding editors behind Arch2O. Launching the platform in mid‑2012 alongside fellow Hokies, he helped shape its identity as an international hub for design innovation and critical dialogue . With a foundation in architectural education and a passion for uncovering unconventional design approaches, Matt has contributed significantly—both editorially and strategically—to Arch2O’s growth, ensuring that emerging architects, academics, and creatives have a space to question, explore, and elevate the built environment.
